105039780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56473}}^1$

素因数の和:56516

約数の個数: 48

約数和(自身を含む): 303604224

約数和(自身を除く): 198564444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 56473, 112946, 169419, 225892, 282365, 338838, 564730, 677676, 847095, 1129460, 1694190, 1750663, 3388380, 3501326, 5251989, 7002652, 8753315, 10503978, 17506630, 21007956, 26259945, 35013260, 52519890, 105039780]

約数ペア:

[(1, 105039780), (2, 52519890), (3, 35013260), (4, 26259945), (5, 21007956), (6, 17506630), (10, 10503978), (12, 8753315), (15, 7002652), (20, 5251989), (30, 3501326), (31, 3388380), (60, 1750663), (62, 1694190), (93, 1129460), (124, 847095), (155, 677676), (186, 564730), (310, 338838), (372, 282365), (465, 225892), (620, 169419), (930, 112946), (1860, 56473)]